hello
does anyone knows how to get the negative of a picture in matlab?i mean what is the command to write?some told me that we should substract each pixel from 255 to get it..is it true?thank you
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hello
does anyone knows how to get the negative of a picture in matlab?i mean what is the command to write?some told me that we should substract each pixel from 255 to get it..is it true?thank you